2627720256

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{39901}}^1$

素因数の和:39937

約数の個数: 112

約数和(自身を含む): 8108086400

約数和(自身を除く): 5480366144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 672, 686, 784, 1029, 1176, 1344, 1372, 1568, 2058, 2352, 2744, 3136, 4116, 4704, 5488, 8232, 9408, 10976, 16464, 21952, 32928, 39901, 65856, 79802, 119703, 159604, 239406, 279307, 319208, 478812, 558614, 638416, 837921, 957624, 1117228, 1276832, 1675842, 1915248, 1955149, 2234456, 2553664, 3351684, 3830496, 3910298, 4468912, 5865447, 6703368, 7660992, 7820596, 8937824, 11730894, 13406736, 13686043, 15641192, 17875648, 23461788, 26813472, 27372086, 31282384, 41058129, 46923576, 53626944, 54744172, 62564768, 82116258, 93847152, 109488344, 125129536, 164232516, 187694304, 218976688, 328465032, 375388608, 437953376, 656930064, 875906752, 1313860128, 2627720256]

約数ペア:

[(1, 2627720256), (2, 1313860128), (3, 875906752), (4, 656930064), (6, 437953376), (7, 375388608), (8, 328465032), (12, 218976688), (14, 187694304), (16, 164232516), (21, 125129536), (24, 109488344), (28, 93847152), (32, 82116258), (42, 62564768), (48, 54744172), (49, 53626944), (56, 46923576), (64, 41058129), (84, 31282384), (96, 27372086), (98, 26813472), (112, 23461788), (147, 17875648), (168, 15641192), (192, 13686043), (196, 13406736), (224, 11730894), (294, 8937824), (336, 7820596), (343, 7660992), (392, 6703368), (448, 5865447), (588, 4468912), (672, 3910298), (686, 3830496), (784, 3351684), (1029, 2553664), (1176, 2234456), (1344, 1955149), (1372, 1915248), (1568, 1675842), (2058, 1276832), (2352, 1117228), (2744, 957624), (3136, 837921), (4116, 638416), (4704, 558614), (5488, 478812), (8232, 319208), (9408, 279307), (10976, 239406), (16464, 159604), (21952, 119703), (32928, 79802), (39901, 65856)]